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Starbar® & Moly-D® Heating Elements > Starbar Silicon Carbide SiC Heating Elements > Type RA, Silicon Carbide Heating Elements > Item # RA-25  
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Item # RA-25, Type RA Starbar, High Density Recrystallized Silicon Carbide Heating Elements



The right angle (RA) element is a heating element that has two cold ends welded at right angles to the opposite ends of the hot section. The maximum recommended furnace temperature is 1425ºC (2600ºF). The element is manufactured of high density recrystallized silicon carbide. The two cold ends are of low resistance silicon carbide.

The diameters available range from 13mm (1/2”) to 54mm (2-1/8”) and hot zone lengths up to 1500mm (59 inches) and cold ends up to 480mm (19 inches).





RA Starbar Dimensions  · RA Electrical Resistance

RA Starbar Dimensions

Diameter

25 mm
1/1
Inch

Maximum Hot Zone Length

1220 mm
48
Inch

Maximum Cold End Length

482 mm
19
Inch


RA Electrical Resistance

Hot Zone (Electrical Resistance)1

0.00197 Ohms/mm
0.05
Ohms/Inch

Cold End (Electrical Resistance)

0.000098 Ohms/mm
0.0025
Ohms/Inch
1 All resistance values are +/-20%. Resistance values are measured at approximately 1071ºC (1960ºF). Special high-resistance elements are also available. Contact sales@isquaredrelement.com for more information.


 MORE IMAGES 

·  RA Element Drawing


 DOWNLOADS 

RR and RA Brochure
(PDF, 629KB)


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